Interface ServerMessage.GotChunkCallback

All Superinterfaces:

FunctionPointer

Enclosing class:

ServerMessage

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public static interface ServerMessage.GotChunkCallback
extends FunctionPointer

Functional interface declaration of the GotChunkCallback callback.

See Also:

• run(byte[])

Method Summary

Modifier and Type	Method	Description
void	run(byte @Nullable [] chunk)	Emitted after receiving a chunk of a message body.
default MemorySegment	toCallback(Arena arena)	Creates a native function pointer to the upcall(MemorySegment, MemorySegment) method.
default void	upcall(MemorySegment sourceServerMessage, MemorySegment chunk)	The upcall method is called from native code.

Method Details

run

void run(byte @Nullable [] chunk)

Emitted after receiving a chunk of a message body.

Note that "chunk" in this context means any subpiece of the body, not necessarily the specific HTTP 1.1 chunks sent by the other side.

upcall

default void upcall(MemorySegment sourceServerMessage,
 MemorySegment chunk)

The upcall method is called from native code. The parameters are marshaled and run(byte[]) is executed.

toCallback

default MemorySegment toCallback(Arena arena)

Creates a native function pointer to the upcall(MemorySegment, MemorySegment) method.

Specified by:

toCallback in interface FunctionPointer

Parameters:

arena - the arena in which the function pointer is allocated

Returns:

the native function pointer